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Pregled bibliografske jedinice broj: 753021

Zbornik radova

Autori: Menix, Mario; Mišković, Nikola; Vukić, Zoran
Naslov: Interpretation of divers' symbolic language by using hidden Markov models
Izvornik: Proceedings of 37th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)IEEE , 2014. 976-981 (ISBN: 978-953-233-081-6).
Skup: 37th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)
Mjesto i datum: Opatija, Hrvatska, 26-30.05.2014.
Ključne riječi: gesture recognition ; hidden Markov models ; Image processing
Sažetak:
This paper reports the results of a system based on hidden Markov models (HMM) that is used to interpret both static and dynamic divers' hand signals using real time video feed. Two methods of collecting features that describe diver gestures are described and two types of HMMs are investigated: one based on discrete outputs variable distribution and the other based on mixture of Gaussians outputs variable distribution. For 8 basic diver gestures, 800 data samples were collected and the results were analyzed for the purpose of determining the most appropriate i) feature vector describing diver gestures, ii) HMM parameters (number of states and mixture components), and iii) type of the hidden Markov model. Finally, the quality of performance for recognition of each gesture is evaluated and analyzed, and necessary steps for improving the overall system are reported.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 036-0362975-2999
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Elektrotehnika,Temeljne tehničke znanosti
Puni text rada: 753021.16_Interpretation_of_divers_symbolic_language_by_using_hidden_Markov_models_3.pdf (tekst priložen 12. Tra. 2019. u 09:54 sati)
URL Internet adrese: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6859710
Upisao u CROSBI: Nikola Mišković (nikola.miskovic@fer.hr), 25. Vel. 2015. u 11:57 sati



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